The UK's attempt to justify its refusal to condemn cluster munition use on the basis of article 21 was not founded in legal analysis, but in political desperation. Although the UK argued that the language of the Dubrovnik outcome documents should be changed, states parties to the ban treaty rightly rejected the UK's objection and collectively issued an emphatic condemnation of use.
The conflict in Yemen is a tragedy for the country's children. I wish I could make it stop. Despite the dangers and difficulties, Unicef staff are in the country and working day and night delivering vital, life-saving supplies, immunising children, providing emergency nutrition and clean water, and helping children wherever we can. Unicef only have a fraction of the funds we need and are stretched thin. We can help more children but only with your support.
When countries like the UK sell weapons it doesn't just facilitate the attacks they are used in, it also sends a message of support to the governments that are carrying them out. For this to change it will require more than a few platitudes about human rights. It will need a complete overhaul of government priorities and an end to the hypocrisy that is at the heart of foreign policy.
For many observers, the Saudi-led campaign against the Houthis is the latest episode in an ongoing wider cold war between Saudi Arabia and Iran. Yemen, many argue, is the latest battleground front - joining Lebanon, Bahrain, Syria and Iraq - where the region's chief power-brokers have been locked in a proxy war for the best part of 20 years.
Last week, with little fanfare and under heavy security, an historic meeting took place in Rome which marked a turning point in interfaith relations. Inside the 16th century Casina Pio IV villa, home to the Vatican's Pontifical Academy of Sciences, seven clerics representing over five billion people overcame lingering traditions of suspicion to commit to the eradication of modern day slavery by the year 2020.